Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (FA) | Gp53 | polymer | 885 | 97954.3 | 1 | UniProt (Q859Q2) | Escherichia phage N4 | |
| 2 | B (LA) | Non-contractile tail sheath | polymer | 1382 | 154255.1 | 1 | UniProt (A0MZE7) | Escherichia phage N4 | Gene product 65,Gp65 |
| 3 | C, D, E, F, G... (TA, TB, TC, TD, TE...) | Gp54 | polymer | 299 | 32438.4 | 12 | UniProt (Q859Q3) | Escherichia phage N4 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 14 |
| Total formula weight | 641470.7 | |
| All* | Total formula weight | 641470.7 |






